MK

Michael Gilbert Katzmann

📍 Washington, DC: #46 of 221 inventorsTop 25%
🗺 District of Columbia: #46 of 221 inventorsTop 25%
Overall (2011): #214,476 of 364,097Top 60%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8049991 Digital audio book cartridge and player with manipulation-facilitating features Gilles Pepin, Alain Pare, Dominic R. Labbé, Gerard M. Chevalier, Thomas D. Haubert +10 more 2011-11-01